TS Science
Applications
Application
Found 332 Results / Page 3 of 23
-
Anisotropic mechanical properties of β-Ga2O3 single-crystal measured via angle-dependent nanoindentation using a Berkovich indenter
2023 / Journal of Applied Physic-oriented single-crystal β-Ga2O3 substrate to study the mechanical properties of the material. The anisotropy of the mechanical properties was examined, especially with regard to the dependence of the elastic modulus (E), hardness (H), and form of plastic deformation on the rotation angle of a Berkovich indenter with respect to the monoclinic structure. E re...
Continue reading -
Beverages,Dairy products,Iron,Membranes,Peptides and proteinsShow Less
2023 / Journal of Agricultural and Food ChemistryBovine lactoferrin (bLF) is widely known as an iron-binding glycoprotein from the transferrin family. The bLF molecule exhibits a broad spectrum of biological activity, including iron delivery, antimicrobial, antiviral, immunomodulatory, antioxidant, antitumor, and prebiotic functions, thereby making it one of the most valuable representatives for biomedical applic...
Continue reading -
High proton conductivity within the ‘Norby gap’ by stabilizing a perovskite with disordered intrinsic oxygen vacancies
2023 / Nature CommunicationsProton conductors are attractive materials with a wide range of potential applications such as proton-conducting fuel cells (PCFCs). The conventional strategy to enhance the proton conductivity is acceptor doping into oxides without oxygen vacancies. However, the acceptor doping results in proton trapping near dopants, leading to the high apparent activation ener...
Continue reading -
Electrolyte design for lithium-ion batteries with a cobalt-free cathode and silicon oxide anode
2023 / Nature SustainabilityLithium-ion batteries (LIBs) to power electric vehicles play an increasingly important role in the transition to a carbon neutral transportation system. However, at present the chemistry of LIBs requires, among other elements, cobalt (Co), which will probably become scarce over time in addition to posing supply chain risks related to its single source, human righ...
Continue reading -
Origin of fast charging in hard carbon anodes
2023 / Nature EnergyTransport electrification and grid storage hinge largely on fast-charging capabilities of Li- and Na-ion batteries, but anodes such as graphite with plating issues drive the scientific focus towards anodes with slopped storage potentials. Here we report fast charging of ampere-hour-level full Na-ion batteries within about 9 minutes for continuous 3,000 cyc...
Continue reading -
Synthesis of flower-like Mn-Co-MoS2 compounds for high-performance asymmetric supercapacitors
2023 / The International Journal of Advanced Manufacturing TechnologyThis study aimed to intercalate manganese (Mn) and cobalt (Co) ions in molybdenum disulfide (MoS2) to synthesize Mn-Co-MoS2 compounds using a simple one-step hydrothermal process. Surface morphologies, material properties, and electrochemical characteristics of the synthesized Mn-MoS2, Co-MoS2, and Mn-Co-MoS2 compounds were investigated. The Mn-Co-MoS2 electrode ...
Continue reading -
Superior Thermal Stability and High Photocatalytic Activity of Titanium Dioxide Nanocatalysts in Carbon Nanotubes
2023 / The Journal of Physical Chemistry CTiO2 anatase, which exhibits the highest catalytic performance, transforms to rutile at 800 K. To inhibit the transition of anatase to rutile, several strategies, such as metal and/or non-metal doping, oxygen enrichment, and surface coating, have been studied, resulting in stable anatase within 773–1273 K. However, highly stable anatase without dopants is sti...
Continue reading -
Self-Organization and Nitrogen Incorporation in Diamond-Like Carbon Microstructures Synthesized by Nonthermal Plasma
2023 / The Journal of Physical Chemistry CNonthermal plasma activation of light alkanes is an encouraging decarbonization strategy to produce chemicals or fuels from abundant and/or flared carbon sources. However, prolific carbon growth on both the catalyst and electrode has limited its practicality, requiring additional knowledge of the carbon structure and growth mechanism before breakthroughs are realiz...
Continue reading -
Influence of sintering temperature on structural and optical properties of Cd0.5Cu0.5CrxFe2−xO4 ferrites
2023 / Scientific ReportsTwo ferrite series were synthesized. One series has nanosize samples that have been prepared by the co-precipitation method, and the second series has the corresponding bulk samples that have been sintered at 1000 °C for 6 h. X-ray diffraction has been used to estimate the cubic spinel structure of both series. The crystallite size, theoretical density, and p...
Continue reading -
Appearance of a Photoinduced Hidden State in the Electron Donor–Acceptor Type Metal–Organic Framework (NPr4)2[Fe2(Cl2An)3]
2023 / Advacned Optical MaterialsElectron donor–acceptor (DA)-type metal–organic frameworks (MOFs) with valence instability are promising molecular materials for the design of photo-responsive and electronic/magnetic functional materials. Here, ultrafast photoinduced dynamics in a DA-type layered MOF that exhibits a charge-transfer (CT)-type phase transition are reported: (NPr4)2[Fe2(C...
Continue reading -
Fabrication of Fullerene-Pillared Porous Graphene and Its Water Vapor Adsorption
2023 / The Journal of Physical Chemistry CPorous carbons with large pore volumes and surface areas provide high performance in gas separation, water purification, and storage. Carbon composites comprising nanocarbons can offer uniform pore structures with unique adsorption properties. In this work, we prepared fullerene-pillared porous graphene by bottom-up processing and demonstrated its water vapor adsor...
Continue reading -
Li-Ion Transport and Solution Structure in Sulfolane-Based Localized High-Concentration Electrolytes
2023 / The Journal of Physical Chemistry CLocalized high-concentration electrolytes (LHCEs), which are mixtures of highly concentrated electrolytes (HCEs) and non-coordinating diluents, have attracted significant interest as promising liquid electrolytes for next-generation Li secondary batteries, owing to their various beneficial properties both in the bulk and at the electrode/electrolyte interface. We p...
Continue reading -
A novel of WS2–MoCuO3 supported with graphene quantum dot as counter electrode for dye-sensitized solar cells application
2023 / Scientific ReportsA novel tungsten disulfide-molybdenum copper oxide composite supported with graphene quantum dots (WM@GQDs) has been synthesized as a counter electrode (CE) for dye-sensitized solar cells (DSSCs) using a simple and low-cost ultrasonication method. The unique structure of WM@GQDs exhibits excellent power conversion efficiency due to its high catalytic activity and...
Continue reading -
Hidden chemical order in disordered Ba7Nb4MoO20 revealed by resonant X-ray diffraction and solid-state NMR
2023 / Nature CommunicationsThe chemical order and disorder of solids have a decisive influence on the material properties. There are numerous materials exhibiting chemical order/disorder of atoms with similar X-ray atomic scattering factors and similar neutron scattering lengths. It is difficult to investigate such order/disorder hidden in the data obtained from conventional diffraction me...
Continue reading -
Influence of the Hydride Content on the Local Structure of a Perovskite Oxyhydride BaTiO3–xHx
2023 / The Journal of Physical Chemistry CThe local structure of BaTiO3 perovskite has been investigated for studying phase transitions by several groups. While it has been shown that H– doping into BaTiO3 changes its long-range average crystal symmetry from tetragonal to cubic, factors contributing to the structural change have not been fully understood. In this work, we investigated the dependence ...
Continue reading
약관
약관내용